.exam {
  width: 100%;
  margin: 0 auto;
}
.exam .exam-content {
  width: 1230px;
  margin-left: auto;
  margin-right: auto;
  padding: 40px 0px 100px 0px;
  position: relative;
}
.msg {
  margin-left: auto;
  margin-right: auto;
  padding: 0px;
  position: relative;
  width: 16%;
  height: 450px;
  float: left;
}
.exam-msg {
  width: 100%;
  height: auto;
}
.exam-msg-field {
  border: 1px solid #b8babb;
  height: auto;
}
.exam-msg-field legend {
  color: #f00;
  font-size: 14px;
}
.exam-msg-field p {
  font-size: 14px;
  text-align: center;
  margin-bottom: -10px;
  margin-top: 1px;
}
.student-mes {
  width: 100%;
  height: auto;
}
.exam-msg-field-center {
  border: 1px solid #b8babb;
  height: auto;
  margin-top: 5px;
}
.exam-msg-field-center legend {
  color: #f00;
  font-size: 14px;
}
.exam-msg-field-center img {
  display: block;
  margin: 27px auto 21px;
  width: 110px;
  height: 110px;
  border: 1px solid #b8babb;
}
.exam-msg-field-center p {
  padding-left: 10px;
  text-align: left;
  font-size: 14px;
  height: 12px;
}
.exam-msg-field-center p a {
  padding-left: 70px;
}
.exam-msg-field-bottom {
  border: 1px solid #b8babb;
  height: auto;
  margin-top: 5px;
}
.exam-msg-field-bottom legend {
  color: #f00;
  font-size: 14px;
}
.exam-msg-field-bottom p {
  font-size: 30px;
  text-align: center;
  margin-bottom: -10px;
  margin-top: -5px;
}
.content {
  width: 83%;
  margin-left: auto;
  margin-right: auto;
  padding: 0px;
  position: relative;
  height: 450px;
  float: right;
}
.test {
  width: 100%;
  height: 390px;
}
.exam-msg-field-right {
  border: 1px solid #b8babb;
  height: 360px;
}
.exam-msg-field-right legend {
  color: #f00;
  font-size: 14px;
}
.content-left {
  width: 59%;
  height: auto;
  float: left;
}
.content-left p {
  height: 8px;
  font-size: 20px;
  font-weight: bold;
  margin-bottom: 12px;
  text-align: left;
}
.content-left-select {
  line-height: 1.65px;
  margin: 70px 0px;
  font-size: 18px;
  padding-left: 20px;
}
.content-left-select p {
  margin-top: 30px;
  font-weight: normal;
}
.content-right {
  width: 39%;
  height: 250px;
  float: right;
}
.content-right img {
  margin-right: 50px;
  max-width: 300px;
  max-height: 260px;
}
.content-right p {
  display: block;
  font-size: 12px;
  color: #1dacf9;
  cursor: pointer;
  text-align: center;
  margin-top: 5px;
  max-width: 300px;
}
.content-bottom {
  height: 40px;
  padding-top: 40px;
  padding-left: 50%;
  clear: both;
  margin-top: 10px;
  color: #4c4c4c;
}
.content-bottom label {
  padding: 3px 8px 0px 0px;
  margin-top: 30px;
  font-size: 15px;
}
.content-bottom button {
  background-color: #f2f2f2;
  width: 44px;
  height: 44px;
  padding: 1px;
  margin: 5px;
  font-size: 24px;
  border: 1px solid #ccc;
  color: #4c4c4c;
}
.console {
  height: 52px;
  margin-right: 0px;
}
.warn {
  min-height: 20px;
  max-height: 40px;
}
.warn-content {
  margin-top: -8px;
  float: left;
  border: 1px solid #b8babb;
  width: 60%;
  height: 43px;
}
.warn-content legend {
  color: #f00;
  font-size: 14px;
}
.warn-content p {
  margin: 0px;
  padding-left: 40px;
  font-size: 14px;
}
.operation {
  float: right;
  width: 35%;
  margin-left: 20px;
  padding: 0px;
  margin-top: -15px;
}
.operation-change,
.operation-submit {
  border-radius: 5px;
  border: 0px;
  height: 40px;
  width: 100px;
  color: #000;
}
.operation-change {
  float: left;
  color: #fff;
  margin: 0px 5px;
  opacity: 0.9;
  font-size: 16px;
  background: #1dacf9;
}
.operation-change:hover {
  background-color: #50c2ff;
}
.operation-submit {
  margin-right: 0px;
  float: right;
  color: #fff;
  font-size: 16px;
  background-color: #32b16c;
  opacity: 0.8;
}
.operation-submit:hover {
  background-color: #5aaab6;
}
.answer {
  margin: auto;
  width: 100%;
  height: 240px;
}
.answer-content {
  min-height: 240px;
  border: 1px solid #b8babb;
}
.answer-content legend {
  color: #f00;
  font-size: 14px;
}
.answer-content-btn {
  padding-top: 20px;
  margin: 0px;
  padding: 0px;
}
.answer-content-btn ul {
  margin: 20px 40px;
  padding: 0px;
  list-style-type: none;
}
.answer-content-btn ul li {
  float: left;
  border: 1px solid #e6e6e6;
  height: 39px;
  width: 39px;
  text-align: center;
  font-size: 18px;
  margin: 4px 0px 0px 4px;
  line-height: 40px;
  margin-top: 4px;
  margin-left: 4px;
}
.answer-content-btn ul li:hover,
.answer-content-btn ul li:active,
.answer-content-btn ul li:visited {
  background-color: #dfdfdf;
}
.footer {
  margin-top: 30px;
  background-color: #36363d;
  color: #aaa;
  width: 100%;
  height: 200px;
  padding-top: 25px;
  padding-bottom: 25px;
  min-width: 1200px;
}
.footer-content {
  width: 1200px;
  margin: 25px auto;
  float: center;
  height: 150px;
}
.footer-content-left {
  float: left;
  height: 150px;
  margin-left: 15%;
}
.footer-logo {
  width: 150px;
  height: 150px;
  float: left;
}
.footer-txt {
  height: 150px;
  float: right;
  padding: 30px 20px 20px 30px;
}
.footer-content-right {
  float: left;
  height: 108px;
  margin-left: 80px;
  border-left: 1px #666 solid;
  padding-left: 70px;
  padding-bottom: 20px;
}
.footer-content-right a {
  text-decoration: none;
  color: #fff;
}
.footer-content-right a:hover {
  color: #f33;
  text-decoration: underline;
}
.footer-content-right p {
  text-decoration: none;
  color: #666;
}
.header {
  height: 130px;
  width: 100%;
  border-bottom: 1px solid #ccc;
  min-width: 1100px;
  background-color: #fff;
}
.head {
  position: relative;
  top: 0;
  width: 100%;
  float: center;
  margin: 0 auto;
  height: 37px;
  background-color: #f5f5f5;
}
.borders {
  width: inherit;
  min-width: 1100px;
  height: 3px;
  background-color: #1dacf9;
}
.head-content {
  color: #666;
  width: 1200px;
  height: 37px;
  line-height: 37px;
  position: relative;
  margin: 0 auto;
}
.head-left {
  float: left;
  font-size: 14px;
}
.head-right {
  float: right;
  position: relative;
  height: 14px;
  width: 135px;
}
.head-right a {
  margin: 0 10px;
  height: 14px;
  width: 37px;
  font-size: 12px;
  float: left;
  text-decoration: none;
}
.head-right a:visited {
  color: #666;
}
.head-right a:hover {
  color: #1dacf9;
}
.line {
  float: left;
  margin-right: 12px;
}
.navi {
  height: 90px;
  position: relative;
  width: 1200px;
  margin: 0 auto;
}
.navi-content {
  width: 100%;
  margin: 0 auto;
  height: 70px;
}
.navi-content span {
  margin: 0 auto;
  height: 50px;
  width: 50px;
  line-height: 50px;
  padding: 10px 20px 10px 20px;
}
.navi a:link,
.navi a:visited {
  height: 70px;
  width: 100px;
  padding-top: 20px;
  float: left;
  font-size: 14px;
  color: #000;
  text-decoration: none;
}
.navi a:hover,
.navi a:active {
  color: #fff;
  background-color: #1dacf9;
  text-decoration: none;
  border-bottom: 3px solid #1dacf9;
}
.right-txt {
  width: 100px;
  height: 25px;
  color: #696969;
  font-size: 10px;
  border: 1px solid #e6e6e6;
  padding-left: 10px;
  margin: 0px;
  margin-top: 47px;
  border-right: none;
  background: #fff;
  margin-left: 500px;
}
.right-btn {
  position: absolute;
  top: 0px;
  margin-right: 20px;
  height: 27px;
  width: 20px;
  border: 0px;
  overflow: hidden;
  background: #fff url("../images/search.png") center no-repeat;
  background-size: 16px;
  margin-top: 47px;
  border: 1px solid #e6e6e6;
  border-left: none;
}
html,
body {
  width: 100%;
  margin: 0px;
  padding: 0px;
  min-width: 1230px;
  background-color: #f5f5f5;
}
